How do you find out the volume of a L Shaped Blocks with multiple numbers and shapes
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Write an expression for the sequence of operations described below.Raise the quotient of 8 and v to the 2nd power Do not simplify any part of the expression.
Find the slope and y-intercept of the line through the points (-3,-4) and (0,-1)
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Answer:
when a graph has zero slope it means the domain has equal values of y coordinate that time graph is said to be flattens out.
Step-by-step explanation:
when a graph has zero slope it means the domain has equal values of y coordinate that time graph is said to be flattens out.
We can say that a graph which have zero slope is said to be flattens out.
hope it will help you.
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This is obviously less than .55
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6+5
it would be 5+5
which is 10 and then you could add the 1
and 7+4=11
#2 is 8+9=17
and 6+11=17
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Answer: Yes it is true. We can write an equation by setting an expression equal to itself.
Step-by-step explanation:
Let we take an expression say 2x.
Since we know that any expression is equal to itself, so we can write it as 2x=2x, which does not give any solution or we can say this equation has no solution but we can not say it is false because they are actually equal.
Therefore, we can write an equation by setting an expression equal to itself. It would be a true equattion.
An equation says two things are equal.
So if you have an expression x + 1 and you set it equal to x + 1
you have x + 1 = x + 1, which is a true and valid equation, not saying it's any useful but it is an equation.
How much water does Andrew save each day with the change in shower heads if he uses the shower for 8 minutes each day?
5 gallons
16 gallons
24 gallons
40 gallons
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gallons water Andrew save each day with the change in shower heads if he uses the shower for 8 minutes each day
What is equation?
In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.
According to questions, standard showerhead in Andrew's house dispenses 8 gallons of water per minute. Andrew changed this shower head to an energy-saving one.
The equation shows the amount of water dispensed, y, as a function of the number of minutes, x, for the new shower head.
Following, this pattern, the equation for the previous shower head is
Amount of water dispensed previously
×
Amount of water dispensed after change in shower
×
Total water Andrew save each day with the change in shower
gallons
Hence, we can conclude that gallons water Andrew save each day with the change in shower heads if he uses the shower for 8 minutes each day.
Learn more about equation here:
brainly.com/question/21105092?referrer=searchResults
#SPJ2
y=3x.
3 is the slope here, and it means that the new shower head dispenses 3 gallons per minute.
Following, this pattern, the equation for the previous shower head is y=8x.
From this point, there are two ways to solve this:
Way 1: Input x, which in this case is 8 minutes, into each equation, and then find the difference with subtraction.
y=3x
y=3*8
y=24
So the new shower head dispenses 24 gallons in eight minutes.
y=8x
y=8*8
y=64
Therefore, you can conclude that the old shower head dispensed 64 gallons in eight minutes.
To figure out how much he saves, subtract the values:
64-24= 40 gallons.
Way 2) Find the difference before substitution:
y=8x-3x
y=5x
Substitute for x.
y=5*8
y=40 gallons
Therefore, the answer is D. 40 gallons. I hope this helped :)